LS 1-3 Lesson 3 Flashcard Review

Front

What system brings oxygen to the body and removes carbon dioxide?

Back

Respiratory system.

Front

What system is responsible for getting rid of waste from the body?

Back

Excretory system.

Front

Which system breaks down food into nutrients and eliminates solid waste?

Back

Digestive system.

Front

What system is made up of the heart and vessels that transport blood?

Back

Circulatory system.

Front

True or False: When the muscular system needs more oxygen, the activity of the circulatory and respiratory systems increases.

Back

True.

Front

What is the primary function of the respiratory system?

Back

To bring oxygen into the body and remove carbon dioxide.

Front

What organs are part of the excretory system?

Back

Kidneys, bladder, ureters, and urethra.

Front

What is the main role of the digestive system?

Back

To break down food into nutrients and eliminate waste.

Front

What does the circulatory system transport?

Back

Blood, nutrients, gases, and waste products.

Front

How do the muscular and respiratory systems work together?

Back

The muscular system requires oxygen, which is supplied by the respiratory system.